Development of instrumentation

The instrumentation industry has shown rapid development in recent years. Today, although the instrumentation industry has developed rapidly, the gap with foreign countries is still relatively large. It is reflected in the slow progress in technological innovation and industrialization; th

Paint solvent low poisoning process will speed up

“The Ministry of Environmental Protection began investigating VOC (volatile organic compound) emission sources in late April and solicited relevant opinions, and the VOC emissions will be gradually restricted during the “Twelfth Five-Year Plan” period. The paint coating industry

Localization of cyclohexene catalysts funded

At the first Henan Science and Technology Entrepreneurship Contest held in the National University of China, the benzene selective hydrogenation cyclohexene catalyst preparation technology project chaired by Liu Shouchang, professor of chemistry at Zhengzhou University, won the special prize and re